A thin triangular plate PQR forms a right angle at point Q. During deformation, point Q moves to the right by u = 1.0 mm and upward by v = 1.8 mm to new position Q', as shown in the figure. Determine the shear strain y at corner Q' after deformation. Use a = 212 mm, b = 513.68 mm, and d = 330 mm. b
A thin triangular plate PQR forms a right angle at point Q. During deformation, point Q moves to the right by u = 1.0 mm and upward by v = 1.8 mm to new position Q', as shown in the figure. Determine the shear strain y at corner Q' after deformation. Use a = 212 mm, b = 513.68 mm, and d = 330 mm. b
Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter7: Analysis Of Stress And Strain
Section: Chapter Questions
Problem 7.5.8P: • - 3 A rectangular plate in biaxial stress (see figure) is subjected to normal stresses u = 67 MPa...
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